import { NextResponse } from "next/server";
import { getRedis } from "@/lib/redis";
import { prisma } from "@codeboard/database";

export async function GET(
  _request: Request,
  { params }: { params: Promise<{ id: string }> }
) {
  const { id } = await params;
  const redis = getRedis();

  let result = await redis.get(`codeboard:result:${id}`);

  if (result) {
    return NextResponse.json(JSON.parse(result));
  }

  const generation = await prisma.generation.findFirst({
    where: { id }
  });

  if (!generation || !generation.result) {
    return NextResponse.json(
      { error: "Documentation not found" },
      { status: 404 }
    );
  }

  const docs = generation.result as any;
  docs.id = id;
  docs.repoUrl = generation.repoUrl;
  docs.repoName = generation.repoName;

  await redis.set(
    `codeboard:result:${id}`,
    JSON.stringify(docs),
    "EX",
    86400
  );

  return NextResponse.json(docs);
}